bulk: Do not declare function prototypes using 'extern' keyword
By default, C function prototypes declared in headers are visible,
so there is no need to declare them as 'extern' functions.
Remove this redundancy in a single bulk commit; do not modify:
- meson.build (used to check function availability at runtime)
- pc-bios/
- libdecnumber/
- tests/
- *.c
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20230605175647.88395-5-philmd@linaro.org>
diff --git a/include/user/safe-syscall.h b/include/user/safe-syscall.h
index 195ceda..27b71cd 100644
--- a/include/user/safe-syscall.h
+++ b/include/user/safe-syscall.h
@@ -126,8 +126,8 @@
*/
/* The core part of this function is implemented in assembly */
-extern long safe_syscall_base(int *pending, long number, ...);
-extern long safe_syscall_set_errno_tail(int value);
+long safe_syscall_base(int *pending, long number, ...);
+long safe_syscall_set_errno_tail(int value);
/* These are defined by the safe-syscall.inc.S file */
extern char safe_syscall_start[];
